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Nominal pressure (MPa)

Test pressure 1.0 1.6 2.5

Shell strength test 1.5 2.4 3.75

Sealing test (liquid) 1.1 1.76 2.75

Sealing test (gas) 0.5~0.8 MPa

Applicable medium Water, steam, gas, dust oil, nitric acid, acetic acid, alkali, etc.

Applicable temperature ≤200°C

Electric V-shaped regulating ball valve, equipped with FOSD series actuator, does not need to be equipped with servo amplifier, input (4~20 mADC or 1~5 VCD) signal and single-phase power supply can control operation, realize pressure, flow, temperature, liquid Adjustment of parameters such as bits. There is a V.-shaped cut on the valve core, which rotates relative to the hard-sealed valve seat to generate shearing force, which can cut the fiber and prevent it from being stuck. It has large flow capacity, high adjustment precision, large adjustable ratio, and good sealing performance. Light weight and other characteristics. It is suitable for most occasions except small diameter, angle type, and tee connection. It is the best product to replace imported products. Adjustment. Widely used in automatic control systems such as paper industry, sugar refining, petroleum, chemical industry, metallurgy, air conditioning, fire protection, water supply and drainage, etc.